101420100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 180

約数和(自身を含む): 346592400

約数和(自身を除く): 245172300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 659, 675, 684, 810, 855, 900, 950, 1026, 1140, 1318, 1350, 1425, 1539, 1620, 1710, 1900, 1977, 2025, 2052, 2565, 2636, 2700, 2850, 3078, 3295, 3420, 3954, 4050, 4275, 5130, 5700, 5931, 6156, 6590, 7695, 7908, 8100, 8550, 9885, 10260, 11862, 12521, 12825, 13180, 15390, 16475, 17100, 17793, 19770, 23724, 25042, 25650, 29655, 30780, 32950, 35586, 37563, 38475, 39540, 49425, 50084, 51300, 53379, 59310, 62605, 65900, 71172, 75126, 76950, 88965, 98850, 106758, 112689, 118620, 125210, 148275, 150252, 153900, 177930, 187815, 197700, 213516, 225378, 250420, 266895, 296550, 313025, 338067, 355860, 375630, 444825, 450756, 533790, 563445, 593100, 626050, 676134, 751260, 889650, 939075, 1014201, 1067580, 1126890, 1252100, 1334475, 1352268, 1690335, 1779300, 1878150, 2028402, 2253780, 2668950, 2817225, 3380670, 3756300, 4056804, 5071005, 5337900, 5634450, 6761340, 8451675, 10142010, 11268900, 16903350, 20284020, 25355025, 33806700, 50710050, 101420100]

約数ペア:

[(1, 101420100), (2, 50710050), (3, 33806700), (4, 25355025), (5, 20284020), (6, 16903350), (9, 11268900), (10, 10142010), (12, 8451675), (15, 6761340), (18, 5634450), (19, 5337900), (20, 5071005), (25, 4056804), (27, 3756300), (30, 3380670), (36, 2817225), (38, 2668950), (45, 2253780), (50, 2028402), (54, 1878150), (57, 1779300), (60, 1690335), (75, 1352268), (76, 1334475), (81, 1252100), (90, 1126890), (95, 1067580), (100, 1014201), (108, 939075), (114, 889650), (135, 751260), (150, 676134), (162, 626050), (171, 593100), (180, 563445), (190, 533790), (225, 450756), (228, 444825), (270, 375630), (285, 355860), (300, 338067), (324, 313025), (342, 296550), (380, 266895), (405, 250420), (450, 225378), (475, 213516), (513, 197700), (540, 187815), (570, 177930), (659, 153900), (675, 150252), (684, 148275), (810, 125210), (855, 118620), (900, 112689), (950, 106758), (1026, 98850), (1140, 88965), (1318, 76950), (1350, 75126), (1425, 71172), (1539, 65900), (1620, 62605), (1710, 59310), (1900, 53379), (1977, 51300), (2025, 50084), (2052, 49425), (2565, 39540), (2636, 38475), (2700, 37563), (2850, 35586), (3078, 32950), (3295, 30780), (3420, 29655), (3954, 25650), (4050, 25042), (4275, 23724), (5130, 19770), (5700, 17793), (5931, 17100), (6156, 16475), (6590, 15390), (7695, 13180), (7908, 12825), (8100, 12521), (8550, 11862), (9885, 10260)]