1937393640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6571}}^1$

素因数の和:6614

約数の個数: 320

約数和(自身を含む): 8015736960

約数和(自身を除く): 6078343320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4536, 4680, 4914, 5265, 5460, 5670, 6552, 6571, 7020, 7371, 7560, 8190, 8424, 9828, 10530, 10920, 11340, 12285, 13142, 14040, 14742, 16380, 19656, 19713, 21060, 22680, 24570, 26284, 29484, 32760, 32855, 36855, 39426, 42120, 45997, 49140, 52568, 58968, 59139, 65710, 73710, 78852, 85423, 91994, 98280, 98565, 118278, 131420, 137991, 147420, 157704, 170846, 177417, 183988, 197130, 229985, 236556, 256269, 262840, 275982, 294840, 295695, 341692, 354834, 367976, 394260, 413973, 427115, 459970, 473112, 512538, 532251, 551964, 591390, 597961, 683384, 689955, 709668, 768807, 788520, 827946, 854230, 887085, 919940, 1025076, 1064502, 1103928, 1182780, 1195922, 1241919, 1281345, 1379910, 1419336, 1537614, 1655892, 1708460, 1774170, 1793883, 1839880, 2050152, 2069865, 2129004, 2306421, 2365560, 2391844, 2483838, 2562690, 2661255, 2759820, 2989805, 3075228, 3311784, 3416920, 3548340, 3587766, 3725757, 3844035, 4139730, 4258008, 4612842, 4783688, 4967676, 5125380, 5322510, 5381649, 5519640, 5979610, 6150456, 6209595, 6919263, 7096680, 7175532, 7451514, 7688070, 8279460, 8969415, 9225684, 9935352, 10250760, 10645020, 10763298, 11532105, 11959220, 12419190, 13838526, 14351064, 14903028, 15376140, 16144947, 16558920, 17938830, 18451368, 18628785, 21290040, 21526596, 23064210, 23918440, 24838380, 26908245, 27677052, 29806056, 30752280, 32289894, 34596315, 35877660, 37257570, 43053192, 46128420, 48434841, 49676760, 53816490, 55354104, 64579788, 69192630, 71755320, 74515140, 80724735, 92256840, 96869682, 107632980, 129159576, 138385260, 149030280, 161449470, 193739364, 215265960, 242174205, 276770520, 322898940, 387478728, 484348410, 645797880, 968696820, 1937393640]

約数ペア:

[(1, 1937393640), (2, 968696820), (3, 645797880), (4, 484348410), (5, 387478728), (6, 322898940), (7, 276770520), (8, 242174205), (9, 215265960), (10, 193739364), (12, 161449470), (13, 149030280), (14, 138385260), (15, 129159576), (18, 107632980), (20, 96869682), (21, 92256840), (24, 80724735), (26, 74515140), (27, 71755320), (28, 69192630), (30, 64579788), (35, 55354104), (36, 53816490), (39, 49676760), (40, 48434841), (42, 46128420), (45, 43053192), (52, 37257570), (54, 35877660), (56, 34596315), (60, 32289894), (63, 30752280), (65, 29806056), (70, 27677052), (72, 26908245), (78, 24838380), (81, 23918440), (84, 23064210), (90, 21526596), (91, 21290040), (104, 18628785), (105, 18451368), (108, 17938830), (117, 16558920), (120, 16144947), (126, 15376140), (130, 14903028), (135, 14351064), (140, 13838526), (156, 12419190), (162, 11959220), (168, 11532105), (180, 10763298), (182, 10645020), (189, 10250760), (195, 9935352), (210, 9225684), (216, 8969415), (234, 8279460), (252, 7688070), (260, 7451514), (270, 7175532), (273, 7096680), (280, 6919263), (312, 6209595), (315, 6150456), (324, 5979610), (351, 5519640), (360, 5381649), (364, 5322510), (378, 5125380), (390, 4967676), (405, 4783688), (420, 4612842), (455, 4258008), (468, 4139730), (504, 3844035), (520, 3725757), (540, 3587766), (546, 3548340), (567, 3416920), (585, 3311784), (630, 3075228), (648, 2989805), (702, 2759820), (728, 2661255), (756, 2562690), (780, 2483838), (810, 2391844), (819, 2365560), (840, 2306421), (910, 2129004), (936, 2069865), (945, 2050152), (1053, 1839880), (1080, 1793883), (1092, 1774170), (1134, 1708460), (1170, 1655892), (1260, 1537614), (1365, 1419336), (1404, 1379910), (1512, 1281345), (1560, 1241919), (1620, 1195922), (1638, 1182780), (1755, 1103928), (1820, 1064502), (1890, 1025076), (2106, 919940), (2184, 887085), (2268, 854230), (2340, 827946), (2457, 788520), (2520, 768807), (2730, 709668), (2808, 689955), (2835, 683384), (3240, 597961), (3276, 591390), (3510, 551964), (3640, 532251), (3780, 512538), (4095, 473112), (4212, 459970), (4536, 427115), (4680, 413973), (4914, 394260), (5265, 367976), (5460, 354834), (5670, 341692), (6552, 295695), (6571, 294840), (7020, 275982), (7371, 262840), (7560, 256269), (8190, 236556), (8424, 229985), (9828, 197130), (10530, 183988), (10920, 177417), (11340, 170846), (12285, 157704), (13142, 147420), (14040, 137991), (14742, 131420), (16380, 118278), (19656, 98565), (19713, 98280), (21060, 91994), (22680, 85423), (24570, 78852), (26284, 73710), (29484, 65710), (32760, 59139), (32855, 58968), (36855, 52568), (39426, 49140), (42120, 45997)]