148388100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3719}}^1$

素因数の和:3762

約数の個数: 144

約数和(自身を含む): 516633600

約数和(自身を除く): 368245500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3719, 3990, 5700, 6650, 7438, 7980, 9975, 11157, 13300, 14876, 18595, 19950, 22314, 26033, 37190, 39900, 44628, 52066, 55785, 70661, 74380, 78099, 92975, 104132, 111570, 130165, 141322, 156198, 185950, 211983, 223140, 260330, 278925, 282644, 312396, 353305, 371900, 390495, 423966, 494627, 520660, 557850, 650825, 706610, 780990, 847932, 989254, 1059915, 1115700, 1301650, 1413220, 1483881, 1561980, 1766525, 1952475, 1978508, 2119830, 2473135, 2603300, 2967762, 3533050, 3904950, 4239660, 4946270, 5299575, 5935524, 7066100, 7419405, 7809900, 9892540, 10599150, 12365675, 14838810, 21198300, 24731350, 29677620, 37097025, 49462700, 74194050, 148388100]

約数ペア:

[(1, 148388100), (2, 74194050), (3, 49462700), (4, 37097025), (5, 29677620), (6, 24731350), (7, 21198300), (10, 14838810), (12, 12365675), (14, 10599150), (15, 9892540), (19, 7809900), (20, 7419405), (21, 7066100), (25, 5935524), (28, 5299575), (30, 4946270), (35, 4239660), (38, 3904950), (42, 3533050), (50, 2967762), (57, 2603300), (60, 2473135), (70, 2119830), (75, 1978508), (76, 1952475), (84, 1766525), (95, 1561980), (100, 1483881), (105, 1413220), (114, 1301650), (133, 1115700), (140, 1059915), (150, 989254), (175, 847932), (190, 780990), (210, 706610), (228, 650825), (266, 557850), (285, 520660), (300, 494627), (350, 423966), (380, 390495), (399, 371900), (420, 353305), (475, 312396), (525, 282644), (532, 278925), (570, 260330), (665, 223140), (700, 211983), (798, 185950), (950, 156198), (1050, 141322), (1140, 130165), (1330, 111570), (1425, 104132), (1596, 92975), (1900, 78099), (1995, 74380), (2100, 70661), (2660, 55785), (2850, 52066), (3325, 44628), (3719, 39900), (3990, 37190), (5700, 26033), (6650, 22314), (7438, 19950), (7980, 18595), (9975, 14876), (11157, 13300)]