2176203900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4073}}^1$

素因数の和:4240

約数の個数: 144

約数和(自身を含む): 6832000224

約数和(自身を除く): 4655796324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 137, 150, 156, 195, 260, 274, 300, 325, 390, 411, 548, 650, 685, 780, 822, 975, 1300, 1370, 1644, 1781, 1950, 2055, 2740, 3425, 3562, 3900, 4073, 4110, 5343, 6850, 7124, 8146, 8220, 8905, 10275, 10686, 12219, 13700, 16292, 17810, 20365, 20550, 21372, 24438, 26715, 35620, 40730, 41100, 44525, 48876, 52949, 53430, 61095, 81460, 89050, 101825, 105898, 106860, 122190, 133575, 158847, 178100, 203650, 211796, 244380, 264745, 267150, 305475, 317694, 407300, 529490, 534300, 558001, 610950, 635388, 794235, 1058980, 1116002, 1221900, 1323725, 1588470, 1674003, 2232004, 2647450, 2790005, 3176940, 3348006, 3971175, 5294900, 5580010, 6696012, 7254013, 7942350, 8370015, 11160020, 13950025, 14508026, 15884700, 16740030, 21762039, 27900050, 29016052, 33480060, 36270065, 41850075, 43524078, 55800100, 72540130, 83700150, 87048156, 108810195, 145080260, 167400300, 181350325, 217620390, 362700650, 435240780, 544050975, 725401300, 1088101950, 2176203900]

約数ペア:

[(1, 2176203900), (2, 1088101950), (3, 725401300), (4, 544050975), (5, 435240780), (6, 362700650), (10, 217620390), (12, 181350325), (13, 167400300), (15, 145080260), (20, 108810195), (25, 87048156), (26, 83700150), (30, 72540130), (39, 55800100), (50, 43524078), (52, 41850075), (60, 36270065), (65, 33480060), (75, 29016052), (78, 27900050), (100, 21762039), (130, 16740030), (137, 15884700), (150, 14508026), (156, 13950025), (195, 11160020), (260, 8370015), (274, 7942350), (300, 7254013), (325, 6696012), (390, 5580010), (411, 5294900), (548, 3971175), (650, 3348006), (685, 3176940), (780, 2790005), (822, 2647450), (975, 2232004), (1300, 1674003), (1370, 1588470), (1644, 1323725), (1781, 1221900), (1950, 1116002), (2055, 1058980), (2740, 794235), (3425, 635388), (3562, 610950), (3900, 558001), (4073, 534300), (4110, 529490), (5343, 407300), (6850, 317694), (7124, 305475), (8146, 267150), (8220, 264745), (8905, 244380), (10275, 211796), (10686, 203650), (12219, 178100), (13700, 158847), (16292, 133575), (17810, 122190), (20365, 106860), (20550, 105898), (21372, 101825), (24438, 89050), (26715, 81460), (35620, 61095), (40730, 53430), (41100, 52949), (44525, 48876)]