156720477420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{66509}}^1$

素因数の和:66609

約数の個数: 288

約数和(自身を含む): 549074635200

約数和(自身を除く): 392354157780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 53, 57, 60, 65, 76, 78, 90, 95, 106, 114, 117, 130, 156, 159, 171, 180, 190, 195, 212, 228, 234, 247, 260, 265, 285, 318, 342, 380, 390, 468, 477, 494, 530, 570, 585, 636, 684, 689, 741, 780, 795, 855, 954, 988, 1007, 1060, 1140, 1170, 1235, 1378, 1482, 1590, 1710, 1908, 2014, 2067, 2223, 2340, 2385, 2470, 2756, 2964, 3021, 3180, 3420, 3445, 3705, 4028, 4134, 4446, 4770, 4940, 5035, 6042, 6201, 6890, 7410, 8268, 8892, 9063, 9540, 10070, 10335, 11115, 12084, 12402, 13091, 13780, 14820, 15105, 18126, 20140, 20670, 22230, 24804, 26182, 30210, 31005, 36252, 39273, 41340, 44460, 45315, 52364, 60420, 62010, 65455, 66509, 78546, 90630, 117819, 124020, 130910, 133018, 157092, 181260, 196365, 199527, 235638, 261820, 266036, 332545, 392730, 399054, 471276, 589095, 598581, 665090, 785460, 798108, 864617, 997635, 1178190, 1197162, 1263671, 1330180, 1729234, 1995270, 2356380, 2394324, 2527342, 2593851, 2992905, 3458468, 3524977, 3791013, 3990540, 4323085, 5054684, 5187702, 5985810, 6318355, 7049954, 7582026, 7781553, 8646170, 10375404, 10574931, 11373039, 11971620, 12636710, 12969255, 14099908, 15164052, 15563106, 16427723, 17292340, 17624885, 18955065, 21149862, 22746078, 25273420, 25938510, 31126212, 31724793, 32855446, 35249770, 37910130, 38907765, 42299724, 45492156, 45824701, 49283169, 51877020, 52874655, 56865195, 63449586, 65710892, 66974563, 70499540, 75820260, 77815530, 82138615, 91649402, 98566338, 105749310, 113730390, 126899172, 133949126, 137474103, 147849507, 155631060, 158623965, 164277230, 183298804, 197132676, 200923689, 211498620, 227460780, 229123505, 246415845, 267898252, 274948206, 295699014, 317247930, 328554460, 334872815, 401847378, 412422309, 458247010, 492831690, 549896412, 591398028, 602771067, 634495860, 669745630, 687370515, 739247535, 803694756, 824844618, 870669319, 916494020, 985663380, 1004618445, 1205542134, 1339491260, 1374741030, 1478495070, 1649689236, 1741338638, 2009236890, 2062111545, 2411084268, 2612007957, 2749482060, 2956990140, 3013855335, 3482677276, 4018473780, 4124223090, 4353346595, 5224015914, 6027710670, 7836023871, 8248446180, 8706693190, 10448031828, 12055421340, 13060039785, 15672047742, 17413386380, 26120079570, 31344095484, 39180119355, 52240159140, 78360238710, 156720477420]

約数ペア:

[(1, 156720477420), (2, 78360238710), (3, 52240159140), (4, 39180119355), (5, 31344095484), (6, 26120079570), (9, 17413386380), (10, 15672047742), (12, 13060039785), (13, 12055421340), (15, 10448031828), (18, 8706693190), (19, 8248446180), (20, 7836023871), (26, 6027710670), (30, 5224015914), (36, 4353346595), (38, 4124223090), (39, 4018473780), (45, 3482677276), (52, 3013855335), (53, 2956990140), (57, 2749482060), (60, 2612007957), (65, 2411084268), (76, 2062111545), (78, 2009236890), (90, 1741338638), (95, 1649689236), (106, 1478495070), (114, 1374741030), (117, 1339491260), (130, 1205542134), (156, 1004618445), (159, 985663380), (171, 916494020), (180, 870669319), (190, 824844618), (195, 803694756), (212, 739247535), (228, 687370515), (234, 669745630), (247, 634495860), (260, 602771067), (265, 591398028), (285, 549896412), (318, 492831690), (342, 458247010), (380, 412422309), (390, 401847378), (468, 334872815), (477, 328554460), (494, 317247930), (530, 295699014), (570, 274948206), (585, 267898252), (636, 246415845), (684, 229123505), (689, 227460780), (741, 211498620), (780, 200923689), (795, 197132676), (855, 183298804), (954, 164277230), (988, 158623965), (1007, 155631060), (1060, 147849507), (1140, 137474103), (1170, 133949126), (1235, 126899172), (1378, 113730390), (1482, 105749310), (1590, 98566338), (1710, 91649402), (1908, 82138615), (2014, 77815530), (2067, 75820260), (2223, 70499540), (2340, 66974563), (2385, 65710892), (2470, 63449586), (2756, 56865195), (2964, 52874655), (3021, 51877020), (3180, 49283169), (3420, 45824701), (3445, 45492156), (3705, 42299724), (4028, 38907765), (4134, 37910130), (4446, 35249770), (4770, 32855446), (4940, 31724793), (5035, 31126212), (6042, 25938510), (6201, 25273420), (6890, 22746078), (7410, 21149862), (8268, 18955065), (8892, 17624885), (9063, 17292340), (9540, 16427723), (10070, 15563106), (10335, 15164052), (11115, 14099908), (12084, 12969255), (12402, 12636710), (13091, 11971620), (13780, 11373039), (14820, 10574931), (15105, 10375404), (18126, 8646170), (20140, 7781553), (20670, 7582026), (22230, 7049954), (24804, 6318355), (26182, 5985810), (30210, 5187702), (31005, 5054684), (36252, 4323085), (39273, 3990540), (41340, 3791013), (44460, 3524977), (45315, 3458468), (52364, 2992905), (60420, 2593851), (62010, 2527342), (65455, 2394324), (66509, 2356380), (78546, 1995270), (90630, 1729234), (117819, 1330180), (124020, 1263671), (130910, 1197162), (133018, 1178190), (157092, 997635), (181260, 864617), (196365, 798108), (199527, 785460), (235638, 665090), (261820, 598581), (266036, 589095), (332545, 471276), (392730, 399054)]