2235731160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:698

約数の個数: 256

約数和(自身を含む): 7559516160

約数和(自身を除く): 5323785000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 83, 93, 104, 120, 124, 130, 155, 156, 166, 186, 195, 248, 249, 260, 310, 312, 332, 372, 390, 403, 415, 465, 498, 520, 557, 620, 664, 744, 780, 806, 830, 930, 996, 1079, 1114, 1209, 1240, 1245, 1560, 1612, 1660, 1671, 1860, 1992, 2015, 2158, 2228, 2418, 2490, 2573, 2785, 3224, 3237, 3320, 3342, 3720, 4030, 4316, 4456, 4836, 4980, 5146, 5395, 5570, 6045, 6474, 6684, 7241, 7719, 8060, 8355, 8632, 9672, 9960, 10292, 10790, 11140, 12090, 12865, 12948, 13368, 14482, 15438, 16120, 16185, 16710, 17267, 20584, 21580, 21723, 22280, 24180, 25730, 25896, 28964, 30876, 32370, 33420, 33449, 34534, 36205, 38595, 43160, 43446, 46231, 48360, 51460, 51801, 57928, 61752, 64740, 66840, 66898, 69068, 72410, 77190, 86335, 86892, 92462, 100347, 102920, 103602, 108615, 129480, 133796, 138136, 138693, 144820, 154380, 167245, 172670, 173784, 184924, 200694, 207204, 217230, 224471, 231155, 259005, 267592, 277386, 289640, 308760, 334490, 345340, 369848, 401388, 414408, 434460, 448942, 462310, 501735, 518010, 554772, 601003, 668980, 673413, 690680, 693465, 802776, 868920, 897884, 924620, 1003470, 1036020, 1109544, 1122355, 1202006, 1337960, 1346826, 1386930, 1433161, 1795768, 1803009, 1849240, 2006940, 2072040, 2244710, 2404012, 2693652, 2773860, 2866322, 3005015, 3367065, 3606018, 4013880, 4299483, 4489420, 4808024, 5387304, 5547720, 5732644, 6010030, 6734130, 7165805, 7212036, 8598966, 8978840, 9015045, 11465288, 12020060, 13468260, 14331610, 14424072, 17197932, 18030090, 18631093, 21497415, 24040120, 26936520, 28663220, 34395864, 36060180, 37262186, 42994830, 55893279, 57326440, 72120360, 74524372, 85989660, 93155465, 111786558, 149048744, 171979320, 186310930, 223573116, 279466395, 372621860, 447146232, 558932790, 745243720, 1117865580, 2235731160]

約数ペア:

[(1, 2235731160), (2, 1117865580), (3, 745243720), (4, 558932790), (5, 447146232), (6, 372621860), (8, 279466395), (10, 223573116), (12, 186310930), (13, 171979320), (15, 149048744), (20, 111786558), (24, 93155465), (26, 85989660), (30, 74524372), (31, 72120360), (39, 57326440), (40, 55893279), (52, 42994830), (60, 37262186), (62, 36060180), (65, 34395864), (78, 28663220), (83, 26936520), (93, 24040120), (104, 21497415), (120, 18631093), (124, 18030090), (130, 17197932), (155, 14424072), (156, 14331610), (166, 13468260), (186, 12020060), (195, 11465288), (248, 9015045), (249, 8978840), (260, 8598966), (310, 7212036), (312, 7165805), (332, 6734130), (372, 6010030), (390, 5732644), (403, 5547720), (415, 5387304), (465, 4808024), (498, 4489420), (520, 4299483), (557, 4013880), (620, 3606018), (664, 3367065), (744, 3005015), (780, 2866322), (806, 2773860), (830, 2693652), (930, 2404012), (996, 2244710), (1079, 2072040), (1114, 2006940), (1209, 1849240), (1240, 1803009), (1245, 1795768), (1560, 1433161), (1612, 1386930), (1660, 1346826), (1671, 1337960), (1860, 1202006), (1992, 1122355), (2015, 1109544), (2158, 1036020), (2228, 1003470), (2418, 924620), (2490, 897884), (2573, 868920), (2785, 802776), (3224, 693465), (3237, 690680), (3320, 673413), (3342, 668980), (3720, 601003), (4030, 554772), (4316, 518010), (4456, 501735), (4836, 462310), (4980, 448942), (5146, 434460), (5395, 414408), (5570, 401388), (6045, 369848), (6474, 345340), (6684, 334490), (7241, 308760), (7719, 289640), (8060, 277386), (8355, 267592), (8632, 259005), (9672, 231155), (9960, 224471), (10292, 217230), (10790, 207204), (11140, 200694), (12090, 184924), (12865, 173784), (12948, 172670), (13368, 167245), (14482, 154380), (15438, 144820), (16120, 138693), (16185, 138136), (16710, 133796), (17267, 129480), (20584, 108615), (21580, 103602), (21723, 102920), (22280, 100347), (24180, 92462), (25730, 86892), (25896, 86335), (28964, 77190), (30876, 72410), (32370, 69068), (33420, 66898), (33449, 66840), (34534, 64740), (36205, 61752), (38595, 57928), (43160, 51801), (43446, 51460), (46231, 48360)]